itk::DerivativeOperator< TPixel, VDimension, TAllocator > Class Template Reference
[Operators]

A NeighborhoodOperator for taking an n-th order derivative at a pixel. More...

#include <itkDerivativeOperator.h>

Inheritance diagram for itk::DerivativeOperator< TPixel, VDimension, TAllocator >:

[legend]Collaboration diagram for itk::DerivativeOperator< TPixel, VDimension, TAllocator >:

[legend]List of all members.

Public Types
typedef DerivativeOperator	Self
typedef NeighborhoodOperator< TPixel, VDimension, TAllocator >	Superclass
typedef Superclass::PixelType	PixelType
Public Member Functions
	DerivativeOperator ()
	DerivativeOperator (const Self &other)
void	SetOrder (const unsigned int &order)
unsigned int	GetOrder () const
Self &	operator= (const Self &other)
virtual void	PrintSelf (std::ostream &os, Indent i) const
Protected Types
typedef Superclass::CoefficientVector	CoefficientVector
Protected Member Functions
CoefficientVector	GenerateCoefficients ()
void	Fill (const CoefficientVector &coeff)

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Detailed Description

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
class itk::DerivativeOperator< TPixel, VDimension, TAllocator >

A NeighborhoodOperator for taking an n-th order derivative at a pixel.

DerivativeOperator's coefficients are a tightest-fitting convolution kernel for calculating the n-th order directional derivative at a pixel. DerivativeOperator is a directional NeighborhoodOperator that should be applied to a Neighborhood or NeighborhoodPointer using the inner product method.

See also:

NeighborhoodOperator

Neighborhood

ForwardDifferenceOperator

BackwardDifferenceOperator

Definition at line 45 of file itkDerivativeOperator.h.

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Member Typedef Documentation

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> typedef Superclass::CoefficientVector itk::DerivativeOperator< TPixel, VDimension, TAllocator >::CoefficientVector [protected]

Typedef support for coefficient vector type. Necessary to work around compiler bug on VC++. Reimplemented from itk::NeighborhoodOperator< TPixel, VDimension, TAllocator >. Definition at line 92 of file itkDerivativeOperator.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> typedef Superclass::PixelType itk::DerivativeOperator< TPixel, VDimension, TAllocator >::PixelType

External support for pixel type Reimplemented from itk::NeighborhoodOperator< TPixel, VDimension, TAllocator >. Definition at line 54 of file itkDerivativeOperator.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> typedef DerivativeOperator itk::DerivativeOperator< TPixel, VDimension, TAllocator >::Self

Standard class typedefs. Reimplemented from itk::NeighborhoodOperator< TPixel, VDimension, TAllocator >. Definition at line 51 of file itkDerivativeOperator.h. Referenced by itk::DerivativeOperator< TPixel, VDimension, TAllocator >::DerivativeOperator(), and itk::DerivativeOperator< TPixel, VDimension, TAllocator >::operator=().

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> typedef NeighborhoodOperator<TPixel, VDimension, TAllocator> itk::DerivativeOperator< TPixel, VDimension, TAllocator >::Superclass

Reimplemented from itk::NeighborhoodOperator< TPixel, VDimension, TAllocator >. Definition at line 52 of file itkDerivativeOperator.h.

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Constructor & Destructor Documentation

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> itk::DerivativeOperator< TPixel, VDimension, TAllocator >::DerivativeOperator (   )  [inline]

Constructor. Definition at line 57 of file itkDerivativeOperator.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> itk::DerivativeOperator< TPixel, VDimension, TAllocator >::DerivativeOperator (  const Self &  other  )  [inline]

Copy constructor. Definition at line 60 of file itkDerivativeOperator.h. References itk::DerivativeOperator< TPixel, VDimension, TAllocator >::m_Order, and itk::DerivativeOperator< TPixel, VDimension, TAllocator >::Self.

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Member Function Documentation

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> void itk::DerivativeOperator< TPixel, VDimension, TAllocator >::Fill (  const CoefficientVector &  coeff  )  [inline, protected, virtual]

Arranges coefficients spatially in the memory buffer. Implements itk::NeighborhoodOperator< TPixel, VDimension, TAllocator >. Definition at line 98 of file itkDerivativeOperator.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> CoefficientVector itk::DerivativeOperator< TPixel, VDimension, TAllocator >::GenerateCoefficients (   )  [protected, virtual]

Calculates operator coefficients. Implements itk::NeighborhoodOperator< TPixel, VDimension, TAllocator >.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> unsigned int itk::DerivativeOperator< TPixel, VDimension, TAllocator >::GetOrder (   )  const [inline]

Returns the order of the derivative. Definition at line 78 of file itkDerivativeOperator.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> Self& itk::DerivativeOperator< TPixel, VDimension, TAllocator >::operator= (  const Self &  other  )  [inline]

Assignment operator Reimplemented from itk::NeighborhoodOperator< TPixel, VDimension, TAllocator >. Definition at line 65 of file itkDerivativeOperator.h. References itk::DerivativeOperator< TPixel, VDimension, TAllocator >::m_Order, and itk::DerivativeOperator< TPixel, VDimension, TAllocator >::Self.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> virtual void itk::DerivativeOperator< TPixel, VDimension, TAllocator >::PrintSelf (  std::ostream &  os, Indent  i )  const [inline, virtual]

Prints some debugging information Reimplemented from itk::NeighborhoodOperator< TPixel, VDimension, TAllocator >. Definition at line 81 of file itkDerivativeOperator.h. References itk::Indent::GetNextIndent(), and HardConnectedComponentImageFilter::PrintSelf().

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>> void itk::DerivativeOperator< TPixel, VDimension, TAllocator >::SetOrder (  const unsigned int &  order  )  [inline]

Sets the order of the derivative. Definition at line 74 of file itkDerivativeOperator.h.

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The documentation for this class was generated from the following file:

• itkDerivativeOperator.h

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